EP20K400BC652-3V vs EP20K400BC652-1V Comparison
Detailed side-by-side comparison of EP20K400BC652-3V by Altera and EP20K400BC652-1V by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EP20K400BC652-3V | EP20K400BC652-1V |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | APEX 20K | APEX 20K |
| Series | APEX-20K® | APEX-20KC |
| Logic Cells / Elements | 16,640 | — |
| Gates | 400,000 | — |
| Total RAM Bits | 212,992 | — |
| User I/Os | 502 | — |
| Dedicated Inputs | 4 | — |
| Maximum Operating Frequency | 167 MHz | — |
| Propagation Delay | 3.6 ns (per MicrochipUSA) | — |
| Core Supply Voltage (VCCINT) | 2.375 V to 2.625 V (nominal 2.5 V) | — |
| I/O Supply Voltage (VCCIO) | [DATA_NEEDED: banked VCCIO range] | — |
| Process Technology | 0.22 µm CMOS | — |
| Operating Temperature | 0 °C to 85 °C (commercial) | 0C to +85C (commercial) |
| Package | 652-ball BGA, 45 x 45 mm, 1.27 mm pitch | 652-BGA (FineLine, 45 x 45 mm) |
| Mounting Type | Surface Mount (BGA) | Surface Mount |
| Speed Grade | -3 (faster) | -1 |
| RoHS Status | [DATA_NEEDED: check distributor listing] | [DATA_NEEDED: RoHS compliance] |
| Device Sub-Family | — | EP20K400 |
| System Gates | — | 1,052,000 |
| Maximum Logic Elements | — | 212,992 |
| Macrocells / LABs | — | 16640 |
| Embedded Memory (bits) | — | 212,992 |
| Maximum User I/O | — | 502 |
| Clock-to-Output (Tco) | — | 2.5 ns |
| Core Voltage (VCCINT) | — | 1.8 V |
| I/O Voltage (VCCIO) | — | 2.5 V |
| Configuration | — | SRAM-based, JTAG IEEE 1149.1 |
| Architecture | — | MultiCore (LUT + product-term + ESB) |